| Sr No | CorrigendumDate | Description | Submission Date |
| 1 | 15-02-2020 | Change of dates | 24-02-2020 |
| 2 | 26-02-2020 | Postponement of dates | 03-03-2020 |
| 3 | 04-03-2020 | change of critical dates | 11-03-2020 |
| Name of Work : REPAIR/MAINT OF RMU AND LOAD BREAKERS OF 11 KV DISTRIBUTION SYSTEMS (SOUTH CARRIAPPA ROAD) AND ELECTRIC SAFETY EQUIPMENT AT VARIOUS SUB STATIONS AND OTM HQ BLDG UNDER GE E/M LUCKNOW | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Supply and fixing for automatic moduler type fire-extinguisher 5 Kg capacity ABC design for round the clock, round the year, trouble free automtaic operation with 100% safety to human life/eqpt complete all as specified and directed. | 5 | Each | |
| 2 | 2 | Supply and fixing for automatic moduler type fire-extinguisher 10 Kg capacity ABC design for round the clock, round the year, trouble free automtaic operation with 100% safety to human life/eqpt complete all as specified and directed. | 5 | Each | |
| 3 | 3 | Supply and fixing for automatic moduler type fire-extinguisher 15 Kg capacity ABC design for round the clock, round the year, trouble free automtaic operation with 100% safety to human life/eqpt complete all as specified and directed. | 5 | Each | |
| 4 | 4 | Supply and fixing for fire-extinguisher 22.5 Kg capacity CO2 type trolly mounted manualy operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 5 | 5 | Supply and fixing for fire-extinguisher 9 Kg capacity CO2 type manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 6 | 6 | Supply and fixing for fire-extinguisher 9 Ltr capacity AFFF foam type manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 7 | 7 | Supply and fixing for fire-extinguisher 45 Ltr capacity AFFF foam trolly mounted type manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 8 | 8 | Supply and fixing for fire-extinguisher ABC type 4 Kg capacity manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 9 | 9 | Supply and fixing for fire-extinguisher ABC type 6 Kg capacity manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 10 | 10 | Supply and fixing for fire-extinguisher ABC type 9 Kg capacity manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 11 | 11 | Supply and fixing for fire-extinguisher ABC type 25 Kg capacity trolly mounted manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 12 | 12 | Supply and fixing for fire-extinguisher ABC type 50 Kg capacity trolly mounted manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 13 | 13 | Supply and fixing for wireless intelligent addressable smoke detector fire alarm system auto operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 14 | 14 | Supply and fixing for wireless intelligent addressable multi detector fire alarm system auto operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 15 | 15 | Supply and fixing for wireless intelligent addressable 99 Zone fire alarm control panal system auto operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 16 | 16 | Supply and fixing for wireless intelligent addressable Radioemitter fire alarm system auto operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 17 | 17 | Supply and fixing for wireless intelligent addressable mannual call pointr fire alarm system manual operation with 100% safety to human life/eqpt complete all as specified and directed. | 4 | Each | |
| 18 | 18 | Supply and fixing for Air termination with early streamer emission (ESE) technology adaptor radious of protection installed at 5 Mtr height lightning protection unit shall be semi-sphare in shape, with central unit attached with atleast six arc gap of main lightning current. It should be supported on a GI mast/MS material pipe without use of FRP materials. Modal & series number should be inscribed on body of LA. 79 mtr radious coverage and Make : EUROSTAR model : ES-60 complete all as speciifed and directed.\n Note :- (a) Copper conductor cable of 70 Sqmm reqd at site with necessary accessoried deemed to contract rate (b) Chemical earthing - 02 Nos reqd for instrument with necessary accessories deemed to be included in contract rate. | 13 | Each Job | |
| 19 | 19 | Supply and fixing in repairs 1.5 volts Lithium battery, rechargable suitable for fixing in relays of RMUs as per sample complete all as specified and directed. | 20 | Each | |
| 20 | 20 | Trimming /pruning of the tree branches coming cross electric power head line HT/LT feeder clearing the span and making the free from touching the tree branches complete all as specified and directed. | 20 | Each Span | |
| 21 | 21.1 | Servicing to 11KV HT VCB/(SF-6 type) complete including the following:-\n(a) Taking out 11KV HT VCB/(SF6 type) of 400/800 Amps rating from RMU Panel after switching off electric supply.Checking of mechanical system for proper functioning of upward/downward movement of HT VCB/(SF6 type)+D35 including opening the VCB/(SF6 type) & checking the mechanical system.Cleaning & servicing the fixed/ moving contact & blowing out dust and applying the proper lubrication/greasing and reassembling the VCB/(SF6 type) including connection to HT panel complete insulating oil to be replaced where reqd complete all as directed by EIC. | 60 | Each | |
| 22 | 21.2 | (Note for (a) & (b):- (1) Testing of above job to be carried out by engineers of authorised dealer/service centre of concerned OBC (iii) Replacing new items shall be measured and paid separately as supply only . (iv) Contractor shall submit the connected document/graph for relay calibration duly authenticated by authorised dealer / service centre). The rates quoted by the contactor shall include cost of any other spare parts/relay not mentioned herein but essentially required for functioning of the system. No extra payments will be made for the spare parts/relay.\n(b) Taking out relay set (2 Nos over current & 01 No earth fault relay) of any make from HT11KV VCB/(SF6 type) panel and cleaning the contact (NO+NC) by CTC solution and adjust the contact and calibrate the relay by relay testing kit & proper plug setting as per reqd load & time delay and fixing the relay set in HT panels complete all as specified and directed by EIC. | |||
| 23 | 22 | Supply & Fixing shunt trip coil assembly suitable for VCB, operating on 30/110 volt system and testing complete all as specified and directed. | 4 | Each | |
| 24 | 23 | Supply & Fixing closing/tripping coil operated on 110 /30 volt system suitable for working of relay of VCB complete all as specified and directed. | 4 | Each | |
| 25 | 24 | Supply and fixing in repairs spring charging motor suitable for fixing with 11 KV indoor type VCB panels complete all as specified and directed. | 2 | Each | |
| 26 | 25 | Supply and fix in repairs charging bottles suitable for 11 KV VCB at RMU complete all as specified and directed. | 2 | Each Set of 3 | |
| 27 | 26 | Supply and fixing in repairs moving contacts of VCB at RMU made of copper and suitable for 11 KV VCB compete all as specified and directed. | 5 | Each | |
| 28 | 27 | S & F indicator light (LED type) suitable to operate on 30 volts DC/110 V AC having two covers red/green/blue for RMU panel including taking down old one compete all as specified and directed. | 30 | Each | |
| 29 | 28 | S & F in repairs Air Circuit Breakers (ACBs) 4 Pole, 415 Volts 630 Amps, AC 50 Hz, with breaking capacity 50 KA, conforming to IS/IEC 60947-2 with thermal magnetic release (manual drawout type) main CTs for three phase, with shunt trip coil of suitable capacity including dismantling the old one from the site compete all as specified and directed. | 2 | Each Job | |
| 30 | 29 | Supply, fixing and testing in repairs Power Pack units with maintenance free solid batteries in sheet metal enclosure with arrangements for mounting on the existing 11 KV VCBs panels with nuts and bolts and capable of providing 30 V DC current to the VCBs during power failure for a continuous period of not less than 12 hours, for functioning of relays, charging motor and other parameters complete all as specified and directed. | 6 | Each | |
| 31 | 30 | Supply and fix in replacement Vaccum interrupter bottle suitable for 11 KV, VCB, 630 Amps capacity as per existing make all as specified and directed. \n | 6 | Each | |
| 32 | 31 | Supply and fix in replacement complete ON/OFF circuit breaker switch with complete internal mechanism of 11 KV VCB/Bus coupler installed at main power house as per existing model including complete mechanism like moving / fixed contact charging motor, charging gear complete all as specified and directed. | 2 | Ech | |
| 33 | 32 | M &L in repair to ring main tee non expandable type one VL two OD with fault making and breaking isolator complete replacement of main insulator, bus bar and joint with fish plate gaskets and one No. fuse carrier assembly HT 11 KV suitable upto 20 Amps of existing model all as specified and directed. | 5 | Each | |
| 34 | 33 | Supply and fix in replacement HRC fuse for Ring main unit , HT 11 KV, 10 to 16 A capacity, of existing make and model all as specified and directed. | 5 | Each | |
| 35 | 34 | Supply and fix in replacement fuse carrier assembly with HRC fuse suitable for ring main unit 20 Amps unit HT 11 KV as per sample complete all as specified and directed. | 5 | Each Job | |
| 36 | 35 | S & F in repairs copper bus bars of 200 Amps rating suitable for LT/HT Panels as per existing dimensions including including drilling holes and nuts, bolts and washers of suitable size & taking out old burnout old bars complete all as specified and directed. | 20 | Kgs | |
| 37 | 36 | S & F in repairs Aluminium bus bars of 200 Amps rating suitable for LT/HT Panels as per existing dimensions including including drilling holes and nuts, bolts and washers of suitable size & taking out old burnout old bars complete all as specified and directed. | 20 | Kgs | |
| 38 | 37 | M & L servicing for opening the existing RMUs of 11 KV rating, disconnecting the HT cables of any size and servicing the fixed/ moving contact & blowing out dust and applying the proper lubrication/ greasing & gas charging for repair and replacement of defective components of RMU, lamp indicators, digital meters, over load protection relay, time delay relay / earth fault relay, charging spring etc. Cleaning the fixed and moving contact inside the RMUs properly, servicing and greasing all moveable mechanism, replacement of defective fuses, wiring and reassembling and testing complete all as specified. \n(Note :-(i) The rates quoted by the contactor shall include cost of any other spare parts/relay not mentioned herein but essentially required for functioning of the system.(ii) work to be carried out by engineers of authorised dealer/services centre of concerned OBC (iii) No extra payments will be made to the contractor for the same. (iv) Unit rates quoted by tenderers shall deem to include for, bolts, washers, lugs, thimble, wires and petty items required for efficient and smooth functioning of the equipment without any extra cost to the Govt. | 11 | Each Job |
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